[FIX] missing propagation of the context

partner_firstname/partner.py

@@ -32,7 +32,9 @@ class ResPartner(Model):
 
     def _compute_name_custom(self, cursor, uid, ids, fname, arg, context=None):
         res = {}
-        for rec in self.read(cursor, uid, ids, ['firstname', 'lastname']):
+        partners = self.read(cursor, uid, ids,
+                             ['firstname', 'lastname'], context=context)
+        for rec in partners:
             names = (rec['lastname'], rec['firstname'])
             fullname = " ".join([s for s in names if s])
             res[rec['id']] = fullname